AU3296700A - Short distance radiocommunication system using electronic portable objects - Google Patents

Short distance radiocommunication system using electronic portable objects

Info

Publication number
AU3296700A
AU3296700A AU32967/00A AU3296700A AU3296700A AU 3296700 A AU3296700 A AU 3296700A AU 32967/00 A AU32967/00 A AU 32967/00A AU 3296700 A AU3296700 A AU 3296700A AU 3296700 A AU3296700 A AU 3296700A
Authority
AU
Australia
Prior art keywords
short distance
radiocommunication system
electronic portable
portable objects
distance radiocommunication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU32967/00A
Inventor
Bernard Dias
Raoul Parienti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of AU3296700A publication Critical patent/AU3296700A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
    • H04B1/406—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency with more than one transmission mode, e.g. analog and digital modes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
AU32967/00A 2000-03-14 2000-03-14 Short distance radiocommunication system using electronic portable objects Abandoned AU3296700A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FR2000/000605 WO2001069806A1 (en) 2000-03-14 2000-03-14 Short distance radiocommunication system using electronic portable objects

Publications (1)

Publication Number Publication Date
AU3296700A true AU3296700A (en) 2001-09-24

Family

ID=8846028

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32967/00A Abandoned AU3296700A (en) 2000-03-14 2000-03-14 Short distance radiocommunication system using electronic portable objects

Country Status (4)

Country Link
EP (1) EP1266457A1 (en)
JP (1) JP2003528496A (en)
AU (1) AU3296700A (en)
WO (1) WO2001069806A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2839235B1 (en) * 2002-04-26 2004-08-20 Novatec METHOD AND DEVICE FOR SWITCHING A DIGITAL RADIOTELEPHONE FROM A DIGITAL OPERATING MODE TO AN ANALOGUE MODE
US11968230B2 (en) 2021-03-18 2024-04-23 International Business Machines Corporation Managing communication privacy in encroaching environments

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066964A (en) * 1967-01-06 1978-01-03 Rockwell International Corporation Communication system
JPH06284464A (en) * 1993-03-25 1994-10-07 Toshiba Corp Dual mode radio communication device
US5553117A (en) * 1994-01-03 1996-09-03 Danny R. Peterson Vehicular communications system
GB2287612B (en) * 1994-02-25 1998-03-18 Motorola Ltd Communications system
FI941333A (en) * 1994-03-22 1995-09-23 Nokia Telecommunications Oy A method for allocating transmission shifts between radio units and a radio unit
FI101115B (en) * 1995-08-14 1998-04-15 Nokia Telecommunications Oy Synchronization of a telecommunication connection in a mobile communication system
GB2339647A (en) * 1998-07-15 2000-02-02 Ericsson Telefon Ab L M Warning of Interference between Radio Links
US6415158B1 (en) * 1999-02-01 2002-07-02 Lucent Technologies Inc. Dual mode mobile phone operating as a two-way radio

Also Published As

Publication number Publication date
EP1266457A1 (en) 2002-12-18
JP2003528496A (en) 2003-09-24
WO2001069806A1 (en) 2001-09-20

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase